Working voltage:3.2V to 4.2 V Frequency response range:20HZ-20KHZ Sensitivity:90dB Nominal impedance:8 Bluetooth protocol: A2DPV1.3, AVRCPV1.6, HFPV1.7, HIDV1.1, AVCTPV1.4, AVTPV1.3 and SPPv1.2 Model:L1 (soft microphone cable) Weight:55g Battery life:70H Standby time:120H Battery capacity:450mAh Bluetooth version:5.3 Waterproof level:IPX67 Audio decoding: Rated input:DC5V 150mA Colour:Black Material:ABS Size:80x44.5x27mm Package Contents: 1 * earphone 1 * soft microphone cable 1 * charging cable 1 * clip 1 * host Nylon Sticker 2 * microphone Nylon Sticker 2 * speaker Nylon Sticker Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
Fruugo United Kingdom