Product Information This is the perfect pocket speaker! Silence ear-piercing sounds in something smaller than a coffee cup. - Mini portable size, weighs 4 ounces, measures 2.8 x 2.4 inches. - One charge can play for 4-5 hours. - Bluetooth 5.0 maintains your audio experience with a powerful connection. - TWS pairing for a truly wireless stereo experience. - Small in size but loud in sound, featuring a 5W full-range speaker and passive radiators. Portable Bluetooth Speaker Mini Wireless Speaker, Mini Speaker. 4-5H Playtime/TWS Pairing/Mini Size/Fun Design [Small but Mighty] This mini Bluetooth speaker is much more powerful than its small size suggests. The mini speaker delivers a 5W full-range speaker and a passive radiator at the bottom, producing surprisingly rich and clear sound. [True Wireless Stereo Function] Supports wireless stereo pairing, allowing two wireless Bluetooth speakers to play together and produce amazing surround sound. Simply control the wireless stereo speaker, and you can synchronize the audio on both devices for double enhanced stereo. [Mini Easy to Carry] Lightweight and compact body, easy to carry wherever you go. Weighing 4 ounces and measuring 2.8 x 2.4 inches, this small Bluetooth speaker is perfect for handbags and backpacks. Suitable for leisure, entertainment, office, indoor, outdoor, hiking, beach, etc. [Bluetooth 5.0 Faster Connection] Waterproof small Bluetooth speakers for outdoor use equipped with Bluetooth 5.0 chip ensure faster pairing and a more stable connection up to 33 feet, making it easy to connect smartphones, laptops, tablets, and other devices. The built-in microphone allows for clear hands-free calls away from the device.