Box, instructions, and charger are not included. The ear tips have also been removed for hygiene reasons. Before shipping, the item will be disinfected with alcohol. The following is the official product description: ● Model Name: BS29 ● Communication Method: Bluetooth 4.2 ● Maximum Communication Distance: Approximately 10m (Class 2) in clear line of sight ● Supported Profiles: HFP/A2DP/AVRCP ● Pairing: Up to 8 devices can be registered ● Operating Frequency: 2.40GHz - 2.48GHz ● Passkey (Authentication Code): 0000 (four zeros) ● Built-in Battery: Lithium-ion polymer battery ● Charging Time: Approximately 2 hours * ● Continuous Talk Time: Up to approximately 5 hours * ● Standby Time: Up to approximately 160 hours * ● Music Playback Time: Up to approximately 5 hours * ● Size (Main Unit): Approximately W13 x H50 x D10.8mm ● Weight: Approximately 17g ● Material: ABS and other materials <Charging Cradle Specifications> ● Input Terminal: USB-A connector ● Weight: Approximately 8g ● Material: ABS and other materials ● USB Terminals: USB-A connector/microUSB ● Cable Length: Approximately 30cm ● Cable Rating: DC5V/1A ● Weight: Approximately 15g ● Material: PVC and other materials * Varies depending on usage conditions. ・Specifications and appearance are subject to change without notice for performance improvements. ・Depending on the application or connected device, some functions of the product may not be supported, or operation may be unstable due to compatibility issues.