Compatible: supports all Bluetooth enabled audio devices, such as mobile phones, tablets, laptops, computers, etc.
Foldable: good quality, foldable design, adjustable hinge length, very comfortable, easy to carry
Long standby time: the longest playback time is 8-10 hours, the longest continuous call time is 8 hours, and the longest standby time is 148 hours
USB charging design: charging through USB is convenient and practical
.Description：
Product Category: Headphone
Bluetooth version: V5.0
Frequency: 2.40 GHz-2.48 GHz
Power: ≤4 dBm, level 2
Effective range: 10M
Sensitivity: 105db / 0.1% Ber
Frequency response: 20Hz-20kHz
Signal to noise ratio: 110 dB
Distortion: 0.10%
Speaker size: 40mm
Support: A2DP 1.2, AVRCP 1.0, HSP, HSF 1.5
Voltage: 3.7vdc (400 mAh rechargeable battery)
Talk time: 8 hours
Music time: 6 hours
Standby time: 148 hours
Charging time: 1.2 hours
Current: 20 mA
Working temperature: -4~+131°F (-20~+55°C)
Features:
1. Bluetooth + MP3 function supports stereo music playback and phone calls.
2. Support all audio devices with Bluetooth function, such as mobile phones, tablets, laptops, computers, etc.
3. 3.5mm audio jack, you can easily connect various devices without Bluetooth.
4. Allow you to answer or reject calls anytime, anywhere.
5. Charging via USB, rechargeable battery, convenient and practical,
6. Play time up to 8~10 hours, continuous talk time up to 8 hours, standby time up to 148 hours.
7. Good quality, foldable design, adjustable length hinge, very comfortable and easy to carry.
8. The best choice for listening to music, watching movies, online chat, etc.
9. With SD card installed, without any Bluetooth devices, you can still enjoy music anytime, anywhere.
10. Rainbow cat earphones, children's holiday gift earphones;
Content：
1*Headphone
1*Charing cable
1*Audio cable
1*Manual
1*Packing bag
Note：All images and descriptions are for illustrative purposes only. The color deviation is subject to actual system configuration and slight dimension difference is allowed due to manual measurement.
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