Follow your intuition and lose yourself in moments of shared pleasure with TIANI™ Harmony app-controlled vibrator for couples. It features two motors that bring arousal to both partners, leading to a most intimate common goal - a harmonious orgasm. The plan is simple - adjust TIANI™ Harmony, so both of you feel the vibrations and let the passion work its magic. Once comfortable, use the app to unleash the extra vibration patterns and reshape your daily routine into an orgasmic spectacle for two.

• Material: PC+ABS plastic, body-safe silicone 
• Size: 45 x 30 x 90 mm
• Battery: Li-Ion 3.7 V 200 mAh
• Charging: 2 h at 5.0 V 200 mA
• User time: Up to 2 hours Switch off:
• Automatic after 20 minutes
• Standby: Up to 90 days
• Vibration motor 1 frequency: 208 Hz
• Vibration motor 2 frequency: 161 Hz
• Interface: 1-button