The Borofone BO37 Marvellous are lightweight and stylish over-ear Bluetooth headphones offering up to 28 hours of playback. With the advanced JL7006F4 chip, voice prompt support, and comfortable design, they’re ideal for everyday use. Stable Connection & Long Battery Life
Bluetooth 5.4 and JL7006F4 chip ensure stable and energy-efficient connectivity.
Up to 28 hours of usage on a single charge – perfect for all-day listening.
Fast Charging & Easy Control
250mAh built-in battery charges in just 1.5 hours.
Supports Chinese and English voice prompts – activate by double-clicking the power button when not paired.
Comfortable & Lightweight
Made of ABS and soft PU leather – fits comfortably on the head.
Weighs only 130g – perfect for long listening sessions.
Specifications:
Model: BO37 Marvellous
Bluetooth: 5.4
Chip: JL7006F4
Battery capacity: 250mAh
Charging time: 1.5 hours
Playback time: up to 28 hours
Material: ABS + PU leather
Size: 185 × 167 × 75 mm
Weight: 130g
Supports Bluetooth playback
Voice prompt support (Chinese/English): double-click power button before pairing
Color: Black
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