From Shenzhen King Well Technology Co. Ltd, model KW‑33AS‑2 is a portable Bluetooth 5.3 speaker featuring a retro design with a wooden enclosure and delivering audio through a 67 mm dynamic driver rated at 5 W. The unit has a frequency response of 150 Hz to 20 kHz, with a signal‑to‑noise ratio of ≥80 dB and receiver sensitivity above 90 dBm. Wireless transmission supports data rates up to 3 Mbps with a stable operating range of 10 meters.
The unit also supports TF card playback, Type‑C charging, and true wireless stereo pairing, while RGB lighting and a built‑in microphone extend its functionality. A 1,800 mAh Li‑ion battery provides six to eight hours of continuous operation. Product dimensions are 21.2x6.75x10.4cm and weight is 617g.
The MOQ for this model is 500 units and the lead time is between seven and 18 days. Shenzhen King Well is an OEM/ODM service provider specializing in Bluetooth speakers, TWS earbuds, PC cameras and PCBAs. It was founded in 2015.
