Razer Hammerhead True Wireless (2021) - Wireless Low Latency Earbuds

Razer Hammerhead True Wireless 2021 Wireless Low Latency Earbuds with Razer Chroma RGB Powered by Razer Chroma RGB Active Noise Cancellation (ANC) technology 60ms low latency Gaming Mode Tech Specs: Headphone Frequency Response: 20 Hz – 20 kHz Headphone Impedance: 16 Ω Headphone Sensitivity: 91 db @ 1 mW / 1 kHz Headphone input Power: 5 mW (max input) Headphone DriverSL: 10 mm Headphone Connector: Bluetooth 5.2 Cable Length: None Weight: 53 g Microphone Pick Up Pattern: Omnidirectional Microphone Signal-To-Noise Ratio: 64 dB Microphone Sensitivity (@1KHZ): -26 dBFS Compatibility: Devices with Bluetooth audio capability Smartphone app available for Android and iOS Supported Codecs: SBC, AAC BATTERY LIFE: LIGHTING OFF / ANC OFF: Up to 32.5 hours: 6.5 hours on earbuds + 26 hours from case (4 recharges of earbuds) Tested with iOS device at 50% volume. LIGHTING ON / ANC OFF: Up to 27.5 hours: 5.5 hours on earbuds + 22 hours from case (4 recharges of earbuds) Tested with iOS device at 50% volume and brightness on Breathing effect. LIGHTING OFF / ANC ON: Up to 22.5 hours: 4.5 on earbuds + 18 hours from case (4 recharges of earbuds) Tested with iOS device at 50% volume and Active Noise Cancellation on. LIGHTING ON / ANC ON: Up to 20 hours: 4 hours on earbuds + 16 hours from case (4 recharges of earbuds) Tested with iOS device at 50% volume and brightness on Breathing effect and Active Noise Cancellation on. Razer Hammerhead True Wireless (2021) – Bluetooth 5.2 Mobile Gaming Earbuds, Chroma RGB Lighting, 60ms Low-Latency, Active Noise Cancellation