OEM Borofone Headphones BO37 Marvellous Bluetooth Black (ZES126046)

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