validate digital signature

Place of Origin:Shenzhen, China

Brand Name:Retone

Model Number:Bright 401

BEST High Power Digital BTE 675 battery Hearing Aids for severe hearing loss 1. High Power BTE digital Hearing aid 2. MPO & Low-cut Trimmers 3. Roller Volume control Signature feature 100% Digital processing for exceptional sound quality 2 channels WDRC ...

Place of Origin:Shenzhen, China

Brand Name:Retone

Model Number:Bright 601P

...Digital hearing aid& hearing device supplie Signature feature 100% Digital processing for exceptional sound quality 2 channels WDRC amplifier 12 bands frequency shaping Low level expansion Low battery warning Earhook design,easy operating Rocker volume control Memory switch tone Low frequency cut setting MPO setting Output Compression Limiting(AGC-O) Low current consumption Advantages Digital...

Place of Origin:Shenzhen, China

Brand Name:Retone

Model Number:Vigor 402

...Digital Open-fit Digital Bluetooth Open-fit Volume control Rocker-type II Rocker-type II Peak OSPL90(dB SPL) 113 113 OSPL90-HFA(dB SPL) 103 103 Peak Gain(dB) 30 30 HFA/FOG(dB) 20 20 Reference test gain(dB) 21 21 Frequency Range(Hz) 200-6000 200-6000 EQ input noise(dB) 23 23 Battery Size 312 312 Battery Current(mA) 0.6 0.6 Signature feature - 100% Digital

Place of Origin:Shenzhen, China

Brand Name:Retone

Model Number:Bright 401P

...power digital BTE hearing aid operating with 675 size battery for profound hearing loss people 1. Super Power BTE digital Hearing aid 2. MPO & Low-cut Trimmer 3. Roller Volume control 4. Two channels WDRC amplifier Signature feature 100% Digital processing...

Place of Origin:Shenzhen, China

Brand Name:Retone

Model Number:Bright 601P

...Digital hearing aid BTE for severe hearing loss patient Signature feature 100% Digital processing for exceptional sound quality 2 channels WDRC amplifier 12 bands frequency shaping Low level expansion Low battery warning Earhook design,easy operating Rocker volume control Memory switch tone Low frequency cut setting MPO setting Output Compression Limiting(AGC-O) Low current consumption Advantages Digital...

Place of Origin:Shenzhen, China

Brand Name:Retone

Model Number:Bright 401P

Super power digital BTE hearing aids for severe and profound hearing loss Specifications 1. Super Power BTE digital Hearing aid 2. MPO & Low-cut Trimmer 3. Roller Volume control 4. Two channels WDRC amplifier Signature feature 100% Digital processing for ...

Brand Name:Wisecard

Model Number:Smart Chip Card

Place of Origin:China

...Product Special Craft: CMYK offset printing Silk-screen printing Thermal printing Digit printing Magnetic stripe Golden/silver hot stamping Signature panel Series number printing and bar code UV printing UID number printing, laser engrave, etc. Embossing...

Brand Name:Wisecard Technology

Model Number:Smart Chip Card

Place of Origin:China

...Special Craft: CMYK offset printing Silk-screen printing Thermal printing Digit printing Magnetic stripe Golden/silver hot stamping Signature panel Series number printing and bar code UV printing UID number printing, laser engrave, etc. Embossing and gold/...

Brand Name:Wisecard Technology

Model Number:metal card

Place of Origin:China

Silver Color Vip Metal Card Nameplate Maker Metal Credit Debit Card CMYK offset printing Silk-screen printing Thermal printing Digit printing Magnetic stripe Golden/silver hot stamping Signature panel Series number printing and bar code UV printing UID ...

Brand Name:HiYi

Model Number:HYD5050

Place of Origin:China

HYD5050 Spectrodensitometer OVERVIEW HYD5050 densitometer is designed specifically for CMYK jobs, enabling you to achieve and maintain accurate color throughout the run. With the HYD5050, you can replace visual trial and error with fact-based color control...

Brand Name:LKS / ODM / OEM

Model Number:LKS8320

Place of Origin:China

Street Interactive Information Kiosk Laser / Inkjet Printer A4 Size Maximum 2100 Sheets Standard configuration: 17 inch touch screen 17 inch monitor Speaker Webcam Photo printer Bank card reader Encypted card reader Bill validator Receipt printer UPS ...

Brand Name:LKS / OEM / ODM

Model Number:LKS8373A

Place of Origin:China

Touch Screen Information Kiosk A4 Paper Printing And Scanning Multi Media Machine Main components​​ ​​: Industrious PC 21.5inch monitor 21.5 inch touch screen Metal keyboard with tracking ball A4 Laser printer A4 color scanner Contactless IC / NFC / RF ...

Brand Name:BonninTech

Model Number:RCZ-6N/8N

Place of Origin:Wuhan, China

...8N intelligent digital drug dissolution apparatus strictly follows the current "Chinese Pharmacopoeia" and "US Pharmacopoeia" and "Guidelines for Mechanical Validation of Drug Dissolution Apparatus", 8-channel high-performance drug dissolution test device,

Brand Name:BonninTech

Model Number:RCZ-8N

Place of Origin:Wuhan, China

...Digital RCZ-8N Medicine Tablet Drug Dissolution Apparatus, Drug Tablet Dissolution Tester Digital RCZ-8N intelligent digital drug dissolution apparatus strictly follows the current "Chinese Pharmacopoeia" and "US Pharmacopoeia" and "Guidelines for Mechanical Validation...

Brand Name:Chishing

Model Number:CSHX2-34B

Place of Origin:Guangdong, China

22 Heads Digital Control Industrial Embroidery Machines For Quilting 1.6m Blankets Terms & Conditions: 1. PRICES: FOB SHENZHEN PORT 2. VALIDITY :The offer is valid for 60 days 3. WARRANTY: The machine comes with one year guarantee 4. DELIVERY: The machine...

Brand Name:Surge Absorber

Model Number:SMD301M

Place of Origin:CJINA

...For DC discharge voltage, the first two digits are valid. The third digit is 101. For example, 201 is 20X101=200. DC Spark-Over Voltage. The first two digits are a multiplicand. The third number is 101 .example: 201 means 20 X 101=200...

Place of Origin:Shenzhen, China

Brand Name:Retone

Model Number:Eggo 402

New design digital thin tube dual microphone OTC hearing aid for online sales Signature feature - 100% Digital processing for exceptional sound quality 4 Preset Configurations: - 4 channels WDRC amplifier - 12 bands frequancy shaping - Wideband MPO - Open-...

Place of Origin:Shenzhen, China

Brand Name:Retone

Model Number:Bright 601P

...Signature feature 100% Digital processing for exceptional sound quality 2 channels WDRC amplifier 12 bands frequency shaping Low level expansion Low battery warning Earhook design,easy operating Rocker volume control Memory switch tone Low frequency cut setting MPO setting Output Compression Limiting(AGC-O) Low current consumption Advantages Digital...

Place of Origin:Shenzhen, China

Brand Name:Retone

Model Number:Eggo 402

New design digital thin tube dual microphone OTC hearing aid for online sales Signature feature - 100% Digital processing for exceptional sound quality 4 Preset Configurations: - 4 channels WDRC amplifier - 12 bands frequancy shaping - Wideband MPO - Open-...

Place of Origin:Shenzhen, China

Brand Name:Retone

Model Number:Bright 601P

...Signature feature 100% Digital processing for exceptional sound quality 2 channels WDRC amplifier 12 bands frequency shaping Low level expansion Low battery warning Earhook design,easy operating Rocker volume control Memory switch tone Low frequency cut setting MPO setting Output Compression Limiting(AGC-O) Low current consumption Advantages Digital...