Specification:
Model: ETS-6588
Frequency: GSM 850/900/1800/1900MHz (Quad-band)
SIM Card Slots: Dual SIM support
Display: Backlit LCD with 7-level brightness adjustment
Antenna: External integrated antenna with 180-degree rotation
Battery: Li-ion Battery 3.7V 1000mAh
Language: English, French, German, Portuguese, Spanish, Arabic, Burmese

Features:
1. Quad-band GSM Support: Compatible with GSM networks worldwide, ensuring connectivity in various regions.
2. Dual SIM Card Slots: Enables the use of two SIM cards simultaneously for flexible communication.
3. FM Radio Function: Built-in FM radio functionality for access to your favorite radio stations.
4. Multi-language Support: Offers multiple language options for user convenience.
5. LCD Display with Brightness Control: The screen includes backlighting and adjustable brightness for optimal viewing in any lighting condition.
6. Integrated Antenna Design: Ensures a strong and stable signal for reliable voice quality.

Package Include:
1x GSM FWP ETS-6588 Telephone
1x AC Adapter (DC 5V 1A)
1x Cord of Telephone
1x Li-ion Battery 3.7V 1000mAh
1x User Guide
1x Package Box