Brand:QYG / OEM / ODM
MOQ:500
Quantity:3
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QYG Backup power QB1700 is a protective case for iPhone4(s)and doubles iPhone's battery.it features unique changeablebatteries and bumpers for your preference.
Specifications:
| Input: | DC5V/500mA |
| Output: | DC5V/500mA |
| Battery type: | Lithium-ion |
| Battery capacity: | 1700mAh |
| Dimension: | 126*61.8*16.3mm |
| Weight: | Approx.68g |
| Output interface | iPod |
| Input interface | Micro |
| Charging time | Approx.4h |
| Charging cable | Micro USB cable |
| Standby time | Up to 290h |
| Talk time | Up to 6.5h(3G)/13h(2G) |
| Internet Surfing | Up to 5.5h(3G)/9.5h(2G) |
| Audio play | Up to 38h |
| Video play | Up to 9.5h |
Features:
*Strong,durable engineering material
protects your phone from bumps and scratching and gives anon-slip coating.
*Sync and Charge
Keep the case on all the time
*Changeable high capacity battery
More batteries for your option to provide endless power
*Cut outs for all the iPhone4(s)'s features.
Use your phone without removing it from the case
*Bumper s of different colors
Enjoy different color every single day
QB1700 Backup Power
