WY-K18 Mini Wireless Bluetooth Earphone tws Wireless Headphones Bass Stereo Waterproof Bluetooth Headset with Mic for Smartphone
Parameter specifications:
Product model WY-K18
Bluetooth version V5.0
Earbuds capacity 60mAh
Charging case capacity 360mAh
charging time 1 hour
Call time 3-4 hours
Standby time 15-20 days
Features:
Universal versatile, fully compatible electronic device.
Heavy bass effect, sound quality is clear and soft, suitable for light music.
Precision structural design, showing balanced, pure sound quality.
Stereo type music quality, very good for use.
Lightweight, comfortable to wear.
Wireless connection, suitable for most digital products.
Specifications:
Chip: JL6916 V5.0 version
Support for A2DP decoding
Acceptance distance: about 10 meters
Working frequency: 2.402GHz-2.480GHz
Transmitting power: CLASS2, MAX4dbm
Supporting Simple Matching
Audio decoding: SBC
Adjustment: GFSK, TT/4 DQPSK, 8DPSK
SNR: > 90dB
Distortion: <3%
Charging input voltage: DC5 + 0.25V
Headphone Battery Specification: 3.7V/60mAh Charging Box: 3.7V/360mA
Working Voltage: 3.7V/60mAh Charging Box: 3.7V/360mA
Charging time: > 2H
Sensitivity of the midhead: -42+3DB
Low Voltage Tip: 3.3V
Horn specifications: R = 12 mm, 20_ +15%
Continuous playing time: > 2.5H
Standby connection time: > 100H
Operating Current: <20mA (The greater the volume, the greater the current)
Static Current: <15uA
Color: black, white
Size: 70*40*25mm
Package Included:
1 Pair Wireless Earphone
1 x Charging Box