IPX7 WATERPROOF LED TOUCH CONTROL TRUE WIRELESS EARBUDS
$8.49 – $8.69
-Bluetooth version: v5.0+edr
-Support: hfp1.7, 1.2, a2dp1.3, avrcp1.6, spp1.2andpbap1.2, bdr/ble
-Bluetooth working frequency: 2.402-2.480ghz
-Receiving distance range: ≤ 10m
-Audio signal-to-noise ratio s/n: ≥ 100dB
-Battery: lithium battery -3.7v, 50mah
-MIC of microphone: silicon microphone, -42db ± 3dB,
-Talk / play time: about 4-5 hours (the real use time depends on the type of song and volume requirements, 80% volume))
