민병철유폰 - 전화영어·화상영어 1위 2.1.10

Min Byung Chul Uphone offers a 100% Satisfaction Guarantee exclusively. Within 4 weeks, we promise full refund to ensure 100% satisfaction. Uphone, with a team of TESOL-certified foreign instructors and 100% supplementary programs, continuously innovates to provide a superior learning environment. Uphone confidently presents its 100% Satisfaction Guarantee - start your English conversation now.

Value every lesson with Min Byung Chul Uphone:

• The only one in the industry: Achieve TESOL Certification with professional foreign instructors. No uncertainty with high tuition fees - all our instructors hold English teaching qualifications. Meet expert instructors who have undergone professional training.
• The industry's first: Launching FaceCall for hassle-free online English classes. No need to enter a virtual classroom on time - answer the call when it suits you and seamlessly transition into learning mode.
• The industry's shortest: Cancel classes 10 minutes before and get 100% makeup classes. Sudden schedule changes? Cancel up to 10 minutes before the class and receive an instant makeup coupon - a unique feature offered only by Uphone, highly valued by our students.

Enjoy unlimited subscription with original content:

• World-class pre-and post-class AI learning and composition checking: Practice English conversation through AI, receive interpretations, hints, and example sentences for more effective learning. Experience enhanced composition correction.
• Global Pronunciation Solution - Pronunciation Booster: Introduced English pronunciation solutions from MIT laboratories and universities in the United States and Europe. Repeat today's learned English words and sentences before and after class for correction.

Newly released: Uphone Junior 70, where children speak 70% of the time. Elevate your child's speaking skills with a program focusing on increased oral participation for boosted confidence in English language skills.

Other key features include:

• Self-study quizzes and composition to prepare for 1:1 lessons.
• Include feedback from instructors during lessons and recording files in textbooks for review at any time.
• 100% audio quality satisfaction guarantee - immediate lesson coupons in case of dissatisfaction.
• Study conveniently anytime, anywhere with online learning materials.
• Check weekly/total study amounts in learning reports.
• Assess your skills with the '1:1 Free Lesson' coupon.

Access Permissions Required:

1. Phone access: Used for user authentication, identification, app error verification, and user experience improvement.
2. Camera access: Utilized during classes for camera functionality.
3. Photo and Media access permission: Necessary for downloading class audio resources.
4. Microphone permission: Used for class participation and speaking practice.

Contact Us for Inquiries and Learning Consultation:

• Phone: 1599-6846 (Weekdays 9 am - 6 pm)
• App: Chat consultation or 1:1 inquiries
• Email: [email protected]

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