The Deal: This is your chance to get your hands on the well sought after Echo Buds, whilst contributing to worthy cause. 10% of final ticket sales will go to NHS Charities Together. A Charity in which we hold very dear. NHS Charities Together is the national charity caring for the NHS. They are the national charity partner of the NHS and are made up of 240 NHS charity members based with hospitals, mental health, ambulance and community health services across the UK. The funds raised by NHS Charities Together enable the health service to go above and beyond what would otherwise be possible The Prize: Echo Buds | Wireless earbuds with immersive sound, active noise reduction and Alexa Immersive sound: premium speaker drivers deliver crisp, dynamic audio. Bose Active Noise Reduction Technology and sealed in-ear design limits background noise. Hands free with Alexa: Echo Buds work with the Alexa app to stream music, play Audible audiobooks, make calls or check your calendar - just ask. Access other assistants: provides access to Siri or Google Assistant from a supported device - just press and hold your earbud. Long-lasting battery: get up to 5 hrs' music playback per charge, up to 2 hrs with a quick 15-minute charge and up to 20 hrs with the charging case. Customisable fit for better sound: Multiple sizes of ear tips help form a comfortable in-ear seal for immersive listening. The Ear Tip Sizing Test in the Alexa app can help ensure the right fit for the best sound. Exercise ready: sweat resistant with a secure fit that’s made to move with you. Alexa is always getting smarter and adding new skills: get a guided workout, order a taxi or even takeaway, all hands free. Designed to protect your privacy: Built with multiple layers of privacy protections and controls, including the ability to mute the microphones with the Alexa app. The Specs: Earbud: 22 x 23 x 24 mm Case: 57 x 77 x 29 mm Weight Earbud: 7.6 g (7.8 g with medium ear tip) Case: 70 g Actual size and weight may vary by manufacturing process. Wi-Fi or data connection Echo Buds use a Wi-Fi or mobile data connection and the Alexa app for connectivity and other features. Mobile network provider data and calling charges may apply. Please consult your network provider for information on any charges and limitations that apply to your data plan. Alexa voice control is supported on Android 6.0 and iOS 12 or greater. However, please note that the following smartphones are not compatible with Echo Buds for Alexa voice control. Certain skills and services are subject to change, may not be available in all areas and may require separate subscriptions or other fees. Bluetooth Bluetooth 5.0 Hands-Free Profile (HFP) support for calling, Advanced Audio Distribution Profile (A2DP) support for audio streaming, Audio/Video Remote Control Profile (AVRCP) for voice control of media sessions, Serial Port Profile for Bluetooth connectivity to Android phones and iPod Accessory Protocol for Bluetooth connectivity to iPhones. Processors Realtek RTL8763B Bluetooth System on Chip, Intel S1000 Digital Signal Processor, Analogue Devices ADAU1777 Audio Codec Speakers Knowles dual-balanced armature drivers Microphones 3 per earbud: 2 external beamforming microphones + 1 internal microphone Water resistance IPX4 (earbuds only), tested to withstand water splashing. Learn more Sensors Accelerometer, proximity, touch Battery and power Echo Buds with fully-charged charging case: up to 20 hours' music playback time with 3 full additional charges; up to 16 hours' call time with 3 full additional charges. Echo Buds (single charge): up to 5 hours' music playback time; up to 4 hours call time. Echo Buds (quick 15-minute charge): up to 2 hours' music playback time with quick 15-minute charge.