Mini Rocket Altimeter - Competition Altitude Gauge, Max Height Recorder with OLED Screen

Mini Rocket Altimeter - Competition Altitude Gauge, Max Height Recorder with OLED Screen Description: This professional altimeter uses a barometric sensor to calculate and record the maximum altitude of model rockets. Ideal for competitions and educational projects, it displays real-time and historical data on a clear OLED screen. Specification: Sensor Type: Barometric (pressure-based) Power Supply: 3.7V Lithium Battery (DC) Dimensions: 22 × 9.9 × 7.25 mm Display: Dual-mode OLED Screen Measurement Unit: Meters (m) Display Information: Screen 1 (Standby): Line 1 (ID): Unique device identification number (prevents fraud). Line 2 (CTD): 5-second countdown to clear previous data before new recording. Line 3 (ODH): Old Data Height (last recorded max altitude). Screen 2 (Active Recording): Line 1 (ID): Permanent device ID for verification. Line 2 (HP): Current maximum height recorded (in meters). Package included: 1 x Mini Rocket Altimeter

• This professional altimeter uses a barometric sensor to calculate and record the maximum altitude of model rockets.
• Ideal for competitions and educational projects, it displays real-time and historical data on a clear OLED screen.
• Sensor Type: Barometric (pressure-based)
• Power Supply: 3.7V Lithium Battery (DC)