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

Descriptions:
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

Specifications:
Name: Mini Rocket Altimeter
Sensor Type: Barometric (pressure-based)
Power Supply: 3.7V Lithium Battery (DC)
Display: Dual-mode OLED Screen
Measurement Unit: Meters (m)
Dimensions: 22*9.9*7.25mm

Display Informations:
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 includes:
1 x Mini Rocket Altimeter