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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
- Standby time: 300 hours
Heart rate sensor: VP60A2 heart rate (Dynamic Precision dual PD continuous heart rate collection)
Color: red
Transmission range: 15m
Color box size: 16
Bluetooth Speaker Gradient Color Radio Expansion Memory Color:Sky blue - Standby time: 300 hoursProduct information : Function: bluetooth, card, radio Applicable scene: outdoor, mobile and portable Type: bluetooth speaker Interface type: USB Frequency response range: 100HZ 20KHZ Signal to noise ratio: 70db Power supply method: built in lithium battery Channel: 2. 1 Playing time: 10 18 hours Expandable storage: 32GB Bluetooth protocol: 5. 0 Number of speakers: 2 Effective distance: more than 10 meters Operation method: button Package Type:
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