40mm speaker

... BT915 wireless heavy bass headphone Products Specification: Bluetooth chipset: JL Bluetooth version: V5.0 diameter: impedance...

Deep Base Sound Waterproof Wireless Headphones Blue Color Product description 1 . Noise cancelling specially use drivers, whole piec...

Deep Base Sound Waterproof Wireless Headphones Blue Color Product description 1 . Noise cancelling specially use drivers, whole piec...

Bluetooth headset Bluetooth 5.0, up to 10 hours of battery life, 40mm speaker unit, USB Micro-B charging, supports Bluetooth and AUX connections; suit...

40mm Speaker ANC Headband 12 Hours Music Time Headphone Active Noise Cancelling Earphones Chipe : Jieli V5.1 Chip NO. 6955 Battery capacity : 400mAh D...

60 Button Sound Board for Childs Sound Book, Sound Board Book, Talking Book Specifications: 1. Item name 12 sound module / 18 sound module / 27 sound ...

Wired Headphone 3.5 Plug Volume Controller Stereo PC Gaming Headset Features: ♫【Robust Audio Cable】In-line control easy to use, each part contributes ...

... mini bluetooth is compact and lightweight, making it easy to take with you wherever you go. With an output power of 5W and a ,...

foam cone internal magnetic driver for bluetooth Description: Traditional s produce sound by using an electromagnet to mov...

... give the a distinctive appearance Brand New 100% OEM/ODM Welcome Bluetooth portable audio system Bluetooth / TF play Product Specification...

*5mm mobilephone 4ohm loudspeaker DXI40N-B contact with us: yxl(at)duoxin(dot)com 1 SOUND PRESSURE LEVEL 84±3dB SPL（Average at ......

40mm Powerful Precision Sound Speakers Sound Box HIFI Music Woofer with waterproof CE and RoHS 1. Specifications Sound pressure 84±2(A)AT 1m/1w VOICE ...

(Promotion) Mini cartoon Bluetooth, Mushroom Bluetooth ,Promotional Gift s for Christmas 1. Built-in bluetooth wireless module, ...