Description
DP-B1
- Wireless version : V5.3
- Charging box capacity : 300mAh
- Headphone built-in battery lithium battery: 3.7V/30mAh
- Talk time: About 4.5 hours (80%volume)
- Play music: About 4.5-5.5 hours(80%volume)
- Working range: Barrier-free 10 meters
- Charge and discharge cycle: >300 times
- Charging time: 2 hours
- Charging voltage: DC5V-1A
- Standby time : About 40 hours for headphones, about 180 hours for stand by with charging case.
- Color: Black,White,Blue,Green
Key Feature
- 1. Advanced Bluetooth 5.3 Connection Adopts Bluetooth V5.3 chip, delivering stable, low-latency wireless transmission. Supports up to 10 meters barrier-free working range, smooth audio streaming without frequent disconnection for daily commuting, gaming and music listening.
- 2. Long-Lasting Battery & Full Day Endurance Single earbud built-in 3.7V/30mAh lithium battery; charging case equipped with 300mAh capacity battery. Talk time: Around 4.5 hours under 80% volume. Music playback time: 4.5–5.5 hours under 80% volume per single charge. Independent standby time of earphones: ~40 hours; total combined standby with charging case reaches up to 180 hours. Standard DC 5V-1A charging input, fully charged within only 2 hours. Battery supports over 300 times charge & discharge cycles for durable long-term use.
- 3. Ergonomic In-Ear Design & Multiple Fashion Shades Classic semi-in-ear ergonomic structure fits ear canals snugly, reducing wearing fatigue during long-time use.
- 4. Reliable Daily Performance Stable signal, clear call audio and balanced sound output at standard volume. Compact portable charging case with indicator light design, easy to carry in pockets or bags for on-the-go charging anytime.
Reasons to Choose DEPIN
Our Domestic Team
Based in Guangzhou of China, our core team serves customers worldwide with attentive every day. We cater to diverse needs with flexible order quantities, including small-batch MOQs, and offer tailored customization solutions to bring your product vision to life.
Let’s Talk!
If you have any questions do not hesitate to contact us.
Our staff will be happy to assist with any inquiry you might have.





