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Lentes Gafas de Sol con Bluetooth Smart GS-19 PRO
$474.00
不含税
Size Chart
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Size Chart
Measuring Tips to Assure The Best Fit
- Measure your back size – wrap the measuring tape snugly around your ribcage, just under your bust line 1, keeping it horizontal. This will give you your band size.
- Then measure around the fullest part of your bust 2 , again keeping the tape horizontal.
- To determine the size of pants, measure the girth of the waist 3 and hips 4
- The following charts will help you match the designer’s size scheme for this product (indicated in the dropdown) to your usual size
size guide visible to all products
| UK | USA | EU | BUST | Waist | Hips | |
|---|---|---|---|---|---|---|
| XS | 8 | 4 | 34 | 31/32 | 23/24 | 33/34 |
| S | 10 | 6 | 36 | 33/34 | 25/26 | 35/36 |
| M | 12 | 8 | 38 | 35/36 | 27/28 | 37/38 |
| L | 12 | 8 | 38 | 35/36 | 27/28 | 37/38 |
| XL | 10 | 6 | 36 | 33/34 | 25/26 | 35/36 |
| 型号 | 智能眼镜 |
| 材质 | ABS+PC |
| 声道系统 | 无线立体声 |
| 控制方式 | 触模 |
| 防水等级 | IP 4 |
| 蓝牙方案 | AB5756C |
| 蓝牙版本 | V5.4 |
| 支持蓝牙协议 | HFP、A2DP、AVRCP、HSP BR+EDR+BLE |
| 蓝牙工作频率 | 2.4GHZ-2.48GHZ ISM Band |
| 蓝牙有效距离 | ≥10米 |
| 喇叭功率 | 30mW |
| 耳机功放类型 | AXS2033 |
| 频率响应 | 100Hz~10kHz |
| 扬声器单元 | 16欧电动式1509喇叭 |
| 麦克风 | 硅唛 |
| 内置电池 | 锂离子聚合物电池3.7V 400735 容量：2*80MA |
| 充电电流 | 60MA |
| 充电时长： | 约2h |
| 饱和电压： | 4.2V±0.05 |
| 静态功耗： | 14uA |
| 待机功耗： | ≦3MA |
| 播放时间： | 约7小时 |
| 关机待机时间： | 约6个月 |
| 过放保护： | 3.3V±0.05 |
| 包装清单 | 眼镜，充电线，眼镜布 |
| 单机净重 | 30 g |
| 整套净重 | 100 g |
具体参考
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