Product name: Electronic Metronome Product size: Overall length: 24.5 cm (9.6 in) Dial size: 4.3 × 3.7 cm (1.6 in) Charging method: Magnetic charging Tempo range: 40–240 BPM Product color: As shown in images Material: ABS Key features: 1. Sporty watch-style design with rhythm response functionality for improved timing awareness and consistent practice. 2. Silent vibration mode—minimal audible sound, ideal for quiet environments. 3. Dual-mode operation: - Music mode: Adjustable tempo (40–240 BPM), time signature selection, and beat type customization. - Exercise mode: Adjustable tempo for fitness activities such as running or jumping rope. Switch between modes with a double-click. Simple interface suitable for users of various ages. 4. Water-resistant design with energy-saving auto-sleep and screen-off functions. Battery life: up to 5 hours of active use and over 30 days of standby time. 5. Compact, durable construction—ABS body with aluminum alloy dial and removable silicone strap. A practical gift for musicians and music students. Note: - Screen and lighting conditions may cause slight color variation between images and the actual product. - For sizing questions, please contact customer support. Package includes: 1 × Electronic Metronome