Device Type: Portable Bluetooth Speaker with 360° Surround Sound & LED Light Show Model: Promate Glitz-L Speaker Output: 10W Sound Technology: LumiSound® 360° Surround Sound Lighting: 360° LED Light Show (7 modes, synced to music) Bluetooth: v5.0 (Chipset: JL6965E), Range up to 10m Battery: 1800mAh Li-ion, 4–6 Hours Playback, 2.5 Hour Charging Connectivity: Bluetooth, AUX (3.5mm), USB Playback, MicroSD (up to 32GB) TWS: True Wireless Stereo — Pair 2 speakers for enhanced sound & light show Frequency Range: 70Hz–18KHz Impedance: 6Ω Input: DC 5V, 1A–2A (USB-C Charging) Dimensions: ~15 x 15 x 16 cm (varies slightly by listing) Weight: ~300g–650g (varies by source) Key Specs: Promate Glitz-L, 10W LumiSound Speaker, 360° HD Sound, LED Light Show, Bluetooth 5.0, 1800mAh Battery, TWS Pairing, MicroSD/USB/AUX Support, Portable Design Usage: Outdoor Entertainment, Parties & Gatherings, Home Audio, Portable Music Playback, Light Show Ambience