充电器 手机数码配件 手机无线充电器 诺基亚充电器 charger

(1) input voltage: DC19V
(2) input current: DC1A
(3) transmission power: DC5W
(4) working frequency: 100-200Khz
(4) energy conversion: more than 72%
(5) power distance: 5mm
(6) charging current: 500-1000mAh
(7) charging voltage: DC5V
(8) charging method: one-to-one, Samsung S3 and Nokia 920
(9) QI standard wireless transmitter
(10) completely comply with WPC wireless charging Standard
(11) adapter CE,UL authentication is optional
(12) light volume, easy to carry
(13) 1PC Wireless charger,1PC AC adapter, 1PC User's Manual

1. 发热很少，
2. 充电转化率72%
3. 使用于Samsung S3 和 诺基亚 920
4. 新品完美兼容NFC功能
5. 通过国际wpc组织QI
6. 参数：
--输入电压：DC 19VD, 1A
--充电频率：100-200KHz
--无线距离：5m
--充电电压：5V
--充电电流：500mA-1000mAh