VIVAN I ROBOT RB510 Bluetooth Speaker RGB Lights Bass IPX4 Waterproof TWS Portable Speaker

Product DescriptionEnjoy clear and powerful audio wherever you go with the ROBOT RB510 Portable Bluetooth Speaker. Designed for both indoor and outdoor use, it features 5W stereo sound, dynamic RGB lighting, Bluetooth 5.3 connectivity, and IPX4 waterproof protection. Its compact design and long battery life make it ideal for travel, exercise, gatherings, and everyday entertainment.Key FeaturesIPX4 Waterproof Protection – Resistant to sweat and light rain for reliable outdoor use.5W Stereo Sound – Delivers clear audio with enhanced bass performance.Up to 12 Hours Playtime – Powered by a 2000mAh rechargeable battery.Dynamic RGB Lighting – Colorful LED effects enhance the listening experience.Bluetooth 5.3 Connectivity – Provides fast pairing and a stable wireless connection.Multiple Playback Modes – Supports Bluetooth, TF Card, and AUX input.Hands-Free Calling – Answer calls directly through the speaker.TWS Stereo Pairing – ConnectProduct SpecificationsBluetooth Version: 5.3Working Distance: Up to 10 metersOutput Power: 5WSpeaker Driver: 50mmFrequency Response: 40Hz–18kHzSignal-to-Noise Ratio: ≥80dBBattery Capacity: 2000mAh (3.7V)Playtime: Up to 12 hoursCharging Time: Approximately 3 hoursCharging Input: 5V/1AProduct Size: 106 × 76 × 76mmProduct Weight: 350gPackage Includes1 × ROBOT RB510 Bluetooth Speaker